ritwikd.com
Observed Jul 28, 2026, 12:50 UTC (18h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Up right now
Email byMailgun
Secured byLet's Encrypt
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ritwikd.com actually stands on - every host below is a signed observation
ritwikd.com
A / AAAA
185.199.108.153185.199.111.153185.199.110.153185.199.109.153
unattributedserves the site
NS
ns-cloud-c1.googledomains.comns-cloud-c3.googledomains.comns-cloud-c4.googledomains.comns-cloud-c2.googledomains.com
googledomains.comanswers its DNS
MX
mxb.mailgun.orgmxa.mailgun.org
Mailgunreceives its email
TLS
ritwikd.com
Let's Encryptissued its certificate
DNS Records
A 4
185.199.108.153185.199.111.153185.199.110.153185.199.109.153
MX 2
10mxb.mailgun.org10mxa.mailgun.org
TXT 1
v=spf1 include:mailgun.org ~all
NS 4
ns-cloud-c1.googledomains.comns-cloud-c3.googledomains.comns-cloud-c4.googledomains.comns-cloud-c2.googledomains.com
SOA 1
ns-cloud-c1.googledomains.com cloud-dns-hostmaster.google.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
ritwikd.com |
C=US, O=Let's Encrypt, CN=YR1 | Wed, 23 Sep 2026 07:50:22 +0000 |
YR1 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (0)
None observed.
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_43c980403c13c7f6- Output Hash
e343224affbe93054a1999cf4372e7d9f3580f61f1b3cf35bde22495fdade939- Signature
ed25519:58c028d6d7522ac24122fdc15cd7a965f145861574845a04114625eecbed06548967aca130963ae200a105caf58aadd920bea6a5b8b152d4aa3162e32926500c- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast